AMD Ryzen 7 3800X vs. AMD Ryzen ThreadRipper 3990X

CPU Comparison, Reviews and Tests

Side by side comparison and review of AMD Ryzen 7 3800X and AMD Ryzen ThreadRipper 3990X. Compare overall performance, core and thread counts, cache memory, speed, power efficiency, dimensions, socket compatibility and other key specifications and features to simplify the choice of your perfect CPU. Our goal is to make it easier for you to decide on the processor that will best meet your expectations by revealing the main differences between the products.

CPUs Specifications Comparison

AMD Ryzen 7 3800X vs. AMD Ryzen ThreadRipper 3990X Benchmark Chart
GENERAL AMD Ryzen 7 3800X AMD Ryzen ThreadRipper 3990X
Product Type Processor Processor
PROCESSOR AMD Ryzen 7 3800X AMD Ryzen ThreadRipper 3990X
Type AMD Ryzen 7 3800X AMD Ryzen ThreadRipper 3990X
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket Socket AM4 Socket sTRX4
Manufacturing Process 7 nm 7 nm
Thermal Design Power 105 W 280 W
Thermal Specification - 95 °C
PCI Express Revision 4.0 4.0
PCI Express Lanes Qty 16 88
Architecture Features - "Zen" Core Architecture, AMD Ryzen Master Utility
PERFORMANCE
Number of Cores 8-core 64-core
Number of Threads 16 threads 128 threads
Clock Speed (Frequency) 3.9 GHz 2.9 GHz
Max Turbo Speed 4.5 GHz 4.3 GHz
CACHE MEMORY
Cache 32 MB 256 MB
Cache Memory Details L3 - 32 MB
L2 - 4 MB
L1 - 4 MB
L2 - 32 MB
L3 - 256 MB
MISCELLANEOUS AMD Ryzen 7 3800X AMD Ryzen ThreadRipper 3990X
Included Accessories AMD Wraith Prism -
Service & Support Limited warranty - parts and labour - 3 years Limited warranty - 3 years
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